Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269748 | Methods for producing and products including hollow silica or hollow glass spheres | — | 2025-04-08 |
| 11964873 | Methods for producing hollow ceramic spheres | — | 2024-04-23 |
| 11473161 | Apparatus and methods for heating and quenching tubular members | Daryl Stevenson, Christopher Alan Conrey, Michael Wade McCain | 2022-10-18 |
| 11242252 | Refining process for producing solar silicon, silicon carbide, high-purity graphite and hollow silica microspheres | — | 2022-02-08 |
| 9540241 | Catalysts for producing hydrogen and synthesis gas | Prashant Kumar | 2017-01-10 |
| 9115046 | Production of ethanol from synthesis gas | Esteban Chornet, Charles C. Bureau, Stephane Marie-Rose | 2015-08-25 |
| 9034786 | Catalysts for producing hydrogen and synthesis gas | Prashant Kumar | 2015-05-19 |
| 7682585 | Silicon refining process | Harald A. Øye | 2010-03-23 |
| 7490554 | Initiation fixture and an initiator assembly including the same | Ronald M. Dufrane, Jeffrey M Kezerian, Jack C. Cotner | 2009-02-17 |